Clinical trials: Biopsy
Cancer of the Breast
Sentinel Node Biopsy and Axillary Sampling in Operable Breast Cancer
The advent of mammography and increased awareness of breast cancer has resulted in detection of smaller tumors, the majority of which would not have had metastasized to the axillary lymph nodes.
- Trial name
- NCT00128362
- Testing
- Radio-guided sentinel node biopsy, Axillary sampling
- Where
- India
- Volunteers
- 478 people
- Sponsor
- Tata Memorial Hospital
Cancer of Head and Neck, Lung Cancer, Nonsmall Cell
A Multicenter Cancer Biospecimen Collection Study
This study will collect de-identified tumor samples, with correlated clinical/demographic data and tissue histology, from patients selected or scheduled for pre-treatment tumor biopsy or who have had a recent pre-treatment tumor…
- Conditions
- Cancer of Head and Neck, Lung Cancer, Nonsmall Cell, Small-cell Lung Cancer, Urothelial Carcinoma
- Trial name
- NCT04510129
- Testing
- OncoPrism™ assay
- Where
- United States
- Volunteers
- 1,650 people
- Sponsor
- Cofactor Genomics, Inc.
Metastatic Colorectal Cancer (CRC)
Assessing the Efficacy and Safety of ctDNA-driven Selection for Anti-EGFR Retreatment in a Real World Metastatic Colorectal Cancer Patients Cohort (the REalCHALLENGE Study)
This is an observational, retrospective, international and multicenter study funded by Fondazione Oncologia Niguarda ETS to assess the efficacy of anti-EGFR rechallenge regimens in the largest real-world cohort of MSS mCRC…
- Trial name
- RealCHALLENGE (NCT07536113)
- Where
- Italy
- Volunteers
- 250 people
- Sponsor
- Niguarda Hospital
Oral Cancer, Dysplasia
Real-time Molecular Diagnosis of Oral Precancer
The "Real-time molecular diagnosis of oral precancer" or the LIP study is testing a new device for the detection of cancer in the mouth. Oral cancers are serious and devastating illnesses, especially if detected at a late stage.
- Conditions
- Oral Cancer, Dysplasia, Oral Lesions, Oral Pre-cancer
- Trial name
- LIP (NCT07110623)
- Testing
- LIP device
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- King's College London
Prostate Cancer
Prostate Cancer Detection Using the Stockholm3 Test and MR/Fusion Biopsies
The STHLM3-MRI trial is a study comparing traditional prostate cancer detection using PSA and systematic biopsies with the improved pipeline for prostate cancer detection using the STHLM3 test and targeted biopsies in a screening…
- Trial name
- STHLM3MR-2 (NCT03377881)
- Testing
- MRI/Fusion biopsies, Systematic biopsies
- Where
- 3 sites in Sweden
- Volunteers
- 12,750 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Endometrial Cancer
The Use of a Novel Vaginal Speculum for Endometrial Biopsies
The objective of this clinical trial is to determine if a newly-designed and FDA-cleared vaginal speculum (the Bouquet Speculum) will provide better visualization of the cervical os, be easier and more efficient to use, provide…
- Trial name
- NCT07217353
- Testing
- Bouquet Speculum
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Rocky Vista University, LLC
Lower Urinary Tract Symptoms, Voiding Disorders
The Efficacy of Tamsulosin and Tadalafil Compared to Placebo in the Treatment and Prevention of Urinary Disorders After Transperineal Prostate Biopsy
The purpose of this study is to evaluate the therapeutic efficacy of tamsulosin and tadalafil compared to placebo in the treatment and prevention of urinary disorders after transperineal prostate biopsy
- Conditions
- Lower Urinary Tract Symptoms, Voiding Disorders, Pain, Quality of Life
- Trial name
- NCT05537272
- Testing
- Tadalafil 5mg, Tamsulosin Hydrochloride 400 Microgram Prolonged-Release Oral Capsule
- Where
- Croatia
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University Hospital of Split
Colorectal Polyps
Accuracy and Sustainability of SCALE-EYE Evaluation for Measuring Reliable Polyp Size
A multicenter, randomized, parallel group, endoscopist blinded study to assess the diagnostic performance and sustainability of SCALE-EYE in a screening and surveillance colonoscopy population.
- Trial name
- ASSEMBLE (NCT07005453)
- Testing
- SCALE-EYE (1), SCALE-EYE (2)
- Where
- 3 sites in Netherlands
- Volunteers
- 241 people
- Sponsor
- Erasmus Medical Center
Pain, Anxiety
Multimedia Information for Patients With Renal Biopsy
This study takes place in the Divisions of Nephrology. Patients undergoing renal biopsy were randomized to control group or multimedia information intervention group.
- Conditions
- Pain, Anxiety, Hematuria
- Trial name
- NCT04971057
- Testing
- multimedia information program of renal biopsy
- Where
- Taiwan
- Volunteers
- 100 people
- Sponsor
- National Taipei University of Nursing and Health Sciences
Non Palpable Cervical Lesions Suspicious for Metastasis
Ultrasound-Guided Hook-Wire Localization for Excision of Non-palpable Cervical Lesions Suspicious for Metastasis
The goal of this randomized controlled trial is to determine whether ultrasound-guided hook-wire localization improves surgical efficiency and accuracy compared with ultrasound-guided surgery alone for the excision of…
- Trial name
- NCT07672912
- Testing
- Ultrasound-guided hook-wire localization, Ultrasound-guided surgical excision alone
- Where
- Sweden
- Volunteers
- 50 people
- Sponsor
- Rusana Bark
Chemotherapeutic Toxicity
Role of Renal Biopsy in the Suspicion of Nephrotoxicity of Immunotherapy (Checkpoint Inhibitors) in Solid Cancer
Checkpoint inhibitors represent a new class of widely used immunotherapy, however with immune-mediated adverse effects, with renal damage estimated at 1.4% and 4.9% depending on the series.
- Trial name
- NEPHROTOX (NCT06357871)
- Testing
- No intervention
- Where
- France
- Volunteers
- 100 people
- Sponsor
- Central Hospital, Nancy, France
Atypical, Myoma
Transcervical Myoma Biopsy Video
To describe the fertility-sparing management of an atypical uterine myoma. Step-by-step video explanation of transcervical biopsy using transabdominal ultrasound guidance, highlighting tips and tricks.
- Trial name
- TMBV (NCT04983719)
- Where
- France
- Volunteers
- 1 people
- Sponsor
- University Hospital, Montpellier
AKT
Analysis of Tissues From Patients in Trial of Myo-Inositol to Prevent Lung Cancer
This study will examine tissue specimens from patients participating in a trial of high-dose myo-inositol to prevent lung cancer.
- Trial name
- NCT00342836
- Testing
- Akt levels
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Klatskin Tumor, Cholangiocarcinoma
Diagnostic Efficacy of EUS-FNA/B Versus ERCP With or Without POCS-TB in Patients With Suspected Hilar Cholangiocarcinoma
This is an observational study with a prospective cohort design. This study enrolled patients with suspected hilar cholangiocarcinoma on imaging.
- Conditions
- Klatskin Tumor, Cholangiocarcinoma, Biopsy, Fine-Needle, Endoscopic Retrograde Cholangiopancreatography
- Trial name
- NCT05993429
- Testing
- The sampling method selected in patients with suspected hilar cholangiocarcinoma
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Qilu Hospital of Shandong University
Kidney Transplantation, Kidney Allograft Biopsy
Study of Alloimmune Response in Humoral Rejection After Kidney Transplantation
We will study a prospective cohort including all kidney transplant recipients undergoing kidney graft biopsy in one kidney transplantation center, for a duration of 5 years.
- Conditions
- Kidney Transplantation, Kidney Allograft Biopsy, Humoral Rejection, Microvascular Inflammation
- Trial name
- RECITE (NCT05890430)
- Testing
- Blood draw, Urine draw
- Volunteers
- 570 people
- Sponsor
- University Hospital, Strasbourg, France
Neurofibromatosis 1 (NF1), Plexiform Neurofibromas (PN)
MEK 1/2 Inhibitor Selumetinib (AZD6244 Hydrogen Sulfate) in Adults With Neurofibromatosis Type 1 (NF1) and Inoperable Plexiform Neurofibromas
Background: Neurofibromatosis type 1 (NF1) is a disorder that can cause plexiform neurofibromas (PNs). These are tumors that grow along nerves. Some PNs cause serious health problems.
- Trial name
- NCT02407405
- Testing
- Selumetinib
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- National Cancer Institute (NCI)
Breast Cancer
CEM to Reduce Biopsy Rates for Less Than Highly Suspicious Breast Abnormalities: a Prospective Study
One of the primary criticisms of mammography is that it leads to unneeded stress and anxiety from identification and biopsy of non-cancerous findings.
- Trial name
- NCT05206331
- Testing
- contrast enhanced mammography, Iodinated Contrast Media (ICM)
- Where
- United States
- Volunteers
- 2,089 people, healthy volunteers welcome
- Sponsor
- Margarita Louise Zuley
Infection
PReclude Infection EVEnts With No Prophylaxis Transperineal Biopsy
Approximately one million transrectal prostate biopsies are performed annually in the U.S., and the risk of post- biopsy infection is increasing due to greater antibiotic resistance of rectal flora.
- Trial name
- PREVENT (NCT04843566)
- Testing
- Transperineal MRI-guided prostate biopsy, Transrectal MRI-guided prostate biopsy, Antibiotic (prophylaxis)
- Where
- 10 sites in United States
- Volunteers
- 687 people
- Sponsor
- Weill Medical College of Cornell University
Kidney Transplant; Complications, Rejection of Renal Transplant
Urine CXCL10 Monitoring Trial in Kidney Transplant
This is a Phase II-III multi-center prospective randomized controlled clinical trial of incident adult renal transplant patients.
- Trial name
- NCT03206801
- Testing
- Kidney transplant biopsy
- Where
- 9 sites in Australia, Canada
- Volunteers
- 260 people
- Sponsor
- University of Manitoba
Autoimmune Pancreatitis
Diagnostic Yield of FNA Needle and FNB Needle for Autoimmune Pancreatitis
The aim of this study is to compare the diagnostic accuracy of two EUS-guided tissue acquisition devices; the 19G Echotip Ultra Fine Needle Aspiration (FNA) device and the 20G Echotip ProCore Fine Needle Biopsy (FNB) device for…
- Trial name
- NCT03753815
- Testing
- 19G FNA needle, 20G FNB needle
- Where
- China
- Volunteers
- 46 people
- Sponsor
- Peking Union Medical College Hospital